These grey oval beads are made from natural horn. The slight variations in colors and shape of the beads will make them a fun addition to your beading projects. Look carefully and you will see that each bead is unique. Each bead measures approximately 24 x 17-18mm, with a hole size of approximately 1mm. You will receive one strand measuring approximately 35". Strand size may vary. There are around 34 beads on each strand. Grab a strand for yourself today!